• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• High quality slim style Chrome Vanadium steel spanners.
• Hardened, tempered with a mirror polished finish for corrosion resistance.
• 144-Tooth WallDrive® ratchet ring giving ultra-smooth action, requiring only 2.5° rotation to pick up the next tooth.
• Sizes: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm.
• Open-end of the spanners have hex profiles which features serrated jaws for extra grip.
• Supplied in storage/carry rack.
• Lifetime guarantee*.